Keep corgi artwork fully visible in mini program banners

pets-fe/pages/home/home.wxss

@@ -9,22 +9,20 @@
   box-shadow: 0 5rpx 22rpx #174b3520;
 }
 .hero {
-  height: 330rpx;
+  min-height: 330rpx;
   background: #194f42;
   border-radius: 38rpx;
-  position: relative;
-  overflow: hidden;
   display: flex;
   align-items: center;
+  gap: 12rpx;
   padding: 35rpx;
   color: white;
 }
 .hero-copy {
-  position: relative;
-  z-index: 2;
   display: flex;
   flex-direction: column;
-  width: 62%;
+  flex: 1;
+  min-width: 0;
 }
 .hero-small {
   color: #abd9b8;
@@ -46,11 +44,9 @@
   margin-top: 36rpx;
 }
 .hero image {
-  position: absolute;
-  width: 310rpx;
-  height: 290rpx;
-  right: -24rpx;
-  bottom: 8rpx;
+  width: 48%;
+  height: 220rpx;
+  flex-shrink: 0;
 }
 .heading {
   margin-top: 8rpx;